package com.crm.service;

import com.crm.entity.Customer;

import com.crm.common.util.Page;
import com.crm.entity.QueryVo;

public interface CustomerService {
	public Page<Customer> selectPageByQueryVo(QueryVo queryVo);
	public int delCustomerById(Long id);
	public int updateCustomerById(Customer customer);
	public Customer selectCustomerById(Long id);
}
